Inject Javascript -- Synced & Open Source

Inject javascript in web pages, synced across your devices

Inject Javascript - Synced & Open Source

Inject Javascript - Synced & Open Source is a Chrome extension that enables users to inject custom javascript into web pages. It is open source and easy to verify its safety. The extension automatically saves and syncs the injected code, and also allows users to inject libraries before running their script.
Install from Chrome Web Store

Extension stats

Users: 210
-7
Rating: 5.00
(1)
Version: 1.1 (Last updated: 2020-03-28)
Creation date: 2020-03-26
Risk impact: Low risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • activeTab
  • storage
Size: 550.91K

Other platforms

Inject 2 (v2.9.8)
4.32 (329) 29,086+
Not available on Firefox
Not available on Edge
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Extension summary

This extension allows you to add custom js to any web page.

Due to the critical risk of this kind of extension, I made this extension open source, and very small so that is it easy to check that it does not do anything bad.

https://github.com/Bramas/Synced-Injected-Scripts

Everything you type is automatically saved and synced.

You can use call the function injectLibs([lib1url, lib2url, ...], calllback) to inject libraries before your script

Extension safety

Risk impact

Inject Javascript -- Synced & Open Source requires very minimum permissions.

Risk likelihood

Inject Javascript -- Synced & Open Source has earned a fairly good reputation and likely can be trusted.

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